53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
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/* Hello World Example
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This example code is in the Public Domain (or CC0 licensed, at your option.)
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Unless required by applicable law or agreed to in writing, this
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software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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CONDITIONS OF ANY KIND, either express or implied.
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*/
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#include "esp_err.h"
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#include "esp_flash.h"
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#include "esp_idf_version.h"
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#include "esp_system.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "sdkconfig.h"
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#include <inttypes.h>
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#include <stdio.h>
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#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 4, 0)
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#include "esp_chip_info.h"
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#endif
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#include "drone_controller.h"
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extern "C" void app_main(void) {
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uint32_t flash_size;
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printf("Hello world!\n");
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/* Print chip information */
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esp_chip_info_t chip_info;
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esp_chip_info(&chip_info);
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printf("This is %s chip with %d CPU cores, WiFi%s%s, ", CONFIG_IDF_TARGET,
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chip_info.cores, (chip_info.features & CHIP_FEATURE_BT) ? "/BT" : "",
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(chip_info.features & CHIP_FEATURE_BLE) ? "/BLE" : "");
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printf("silicon revision %d, ", chip_info.revision);
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ESP_ERROR_CHECK(esp_flash_get_size(NULL, &flash_size));
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printf("%" PRIu32 "MB %s flash\n", flash_size / (1024 * 1024),
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(chip_info.features & CHIP_FEATURE_EMB_FLASH) ? "embedded"
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: "external");
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printf("Free heap: %" PRIu32 "\n", esp_get_free_heap_size());
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for (int i = 10; i >= 0; i--) {
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printf("Restarting in %d seconds...\n", i);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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printf("Restarting now.\n");
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fflush(stdout);
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esp_restart();
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}
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